Mean cost (£) and Quality Adjusted Life Years (QALYs) per participant over 6-month follow-up
| Control n=301 | Brief advice n=291 | Difference | 95% CI | |||
|---|---|---|---|---|---|---|
| Mean | (SD) | Mean | (SD) | |||
| Brief alcohol advice | 0 | (0) | 12.57 | (6.59) | ||
| Outpatient appointments in sexual health clinic | 23.97 | (55.16) | 25.55 | (51.75) | ||
| All other hospital services | 152.35 | (446.7) | 133.13 | (359.05) | ||
| Community health and social services | 74.59 | (256.89) | 60.73 | (165.01) | ||
| Medication | 59.96 | (235.87) | 87.3 | (404.71) | ||
| Total cost | 310.87 | (681.12) | 319.28 | (662.69) | 8.41 | −98 to 115.37 |
| QALY | 0.457 | (0.063) | 0.450 | (0.066) | −0.007 | −0.0174 to 0.003 |